PowertrainP1425
CautionSeverity: Caution - get it checked when you can
Tank vent valve short to ground
Key terms: Control module: a small computer that runs one part of the car · Powertrain: engine, transmission and emissions
1What it means in plain English
The engine or powertrain control system has stored a fault that does not have specific guidance in this database yet.
2Common causes
- Sensor or actuator fault
- Wiring or connector fault
- Vacuum or intake leak
- Fuel or ignition problem
- Control module fault
3Can I drive?
Have it diagnosed promptly. If the car runs and drives normally, drive gently to a workshop. If it runs badly, stalls, overheats, loses oil pressure, or a warning light is flashing or red, stop safely and get professional help. If the code concerns the brakes, brake vacuum or brake assist, do not drive until it is checked: a hard pedal or longer stopping distance means stop.
This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.
4Brand data 24
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | P1425 | Engine ECU. Electronic Drive Unit Power Relay. - Main Relay Opens Too Early Brand | Powertrain |
| BYD | P1425 | NO. 294 battery voltage sampling wire loop fault Brand | Powertrain |
| Chery | P1425 | EVAP Purge Valve (N80): Short to Ground Brand | Powertrain |
| Daewoo | P1425 | EGI Glow Plug Secondary Failure Brand | Powertrain |
| Daihatsu | P1425 | Differential pressure sensor system Brand | Powertrain |
| DFXK | P1425 | EVAP Purge Valve (N80): Short to Ground Brand | Powertrain |
| EOBD | P1425 | Kaldstartstyring Brand | Powertrain |
| Geely | P1425 | EVAP Purge Valve (N80): Short to Ground Brand | Powertrain |
| GM | P1425 | EGI Glow Plug Secondary Failure Brand | Powertrain |
| Great Wall | P1425 | Cylinder 6 exhaust gas highest temperature signal too strong Brand | Powertrain |
| Holden | P1425 | Intake Air Flow Valve Control Motor High Temperature Brand | Powertrain |
| Hyundai | P1425 | No description available | Powertrain |
| Isuzu | P1425 | No description available | Powertrain |
| Land Rover | P1425 | Exhaust gas ignition plug secondary Brand | Powertrain |
| Mitsubishi | P1425 | No description available | Powertrain |
| Nissan | P1425 | No description available | Powertrain |
| Opel | P1425 | EGI Glow Plug Secondary Failure Brand | Powertrain |
| Perodua | P1425 | Differential pressure sensor system Brand | Powertrain |
| Peugeot | P1425 | No description available | Powertrain |
| Saab | P1425 | EGI Glow Plug Secondary Failure Brand | Powertrain |
| Suzuki | P1425 | Evaporative emission system leak detect pump flow low Brand | Powertrain |
| Tata | P1425 | No description available | Powertrain |
| Toyota | P1425 | Tank vent valve short to ground Brand | Powertrain |
| Volkswagen | P1425 | EVAP purge valve (N80): short to ground; Open or short to ground Brand | Powertrain |
Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.
5Related codes
Browse Pxxx codes or P142xx codes.